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Get a filter or our body becomes the filter. Filters work best when they are replaced regularly.
BigPlus is BIGGER for 4+ users
- 3 Gallon Filtered Water Storage
- Unit has 3 holes to accommodate 1, 2 or 3 filters
- Plugs are provided for un-used holes
-
Choose to use more filters for increase flow rate and less frequent replacements
- "All in One" Filter Technology
- Made from SS304 stainless steel
- BPA Free, Lead Free
- No electricity needed
- No plumbing needed
- For use with potable water
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The first cycle of water generally takes longer but the flow rate will increase with use
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Made from domestic & imported components. Factory located in Michigan USA. Ceramic filters made in UK.
Click HERE to see 3rd Party Lab Test Publication
Click HERE to see:
- Filter Technology
- Cycle Times & Replacement Schedule
- Content
- Easy to Clean Instructions
- Installation Instructions
- How To Use
- FAQ
Perfect for:
- Office
- Kitchen
- Rentals
- Camping
- Traveling
-
Bug-Out-Bag
Why is this better than Berkey?
- Larger capacity
- Filters are SILVER infused ceramic to help prevent the growth of bacteria
- No add-on filter required for fluoride reduction
- No priming required
- No need to keep the filters saturated when not in use
- 6" Wire Stand is included FOR A LIMITED TIME ONLY!
- Better value, less cost for replacement filters per gallon
![](https://cdn.shopify.com/s/files/1/0019/8079/2944/files/Big_Gravity_Systems_-_Propur_vs._Berkey_600x600.png?v=1637388059)
Is ProOne the BEST Choice for YOU?
The ProOne BIG Stainless Steel Gravity Filter System helps reduce and remove more than 200 contaminants including VOCs, lead, fluoride, heavy metals, pesticides, SVCs, disinfectants, glyphosate, inorganic non-metallics, herbicides, pharmaceuticals, PFOA, PFOS and micro-organisms while leaving good essential minerals like calcium and magnesium. Feel healthier! Great for humans, animals and plants!
ProOne® Big+ system features:
All ProOne® gravity systems feature ProOne® G2.0 all-in-one NSF/ANSI-42 component certified filter technology “ the smarter filterTM. Independent lab tested to NSF standards 42, 53, P231, microplastics,1,4 Dioxane, Microcystin, emerging contaminants, PFOAS (GenX), TTHM™s, bacteria, Fluoride, Lead, Parasites and more. Visit our lab reports for full details on the 200+ tested contaminants.
View published third party lab results here.
What is Included:
- Stainless Steel Unit
- Filter(s) (see options above)
- 304 Stainless Steel Spigot Kit
- Wrench for easy assembly
- Hole plug in case user chooses to use only 1 filter instead of 2
- Non-slip pad
- 6" Wire Stand
- Cleaning Sponge
- Printed Set Up Instructions Click here see Instructions
Specifications/Dimensions:
Please be certain to check this item will fit where you plan to use it.
- 9.25" Diameter
- 11.75" Height when nested
- 22.75" Height when assembled with no stand
- 28.75" Height when using with 6" stand
- 3 Gal Capacity
Guarantees:
30-Day Risk-Free Guarantee, 5-year limited warranty (Stainless Steel System), 1-year limited warranty (ProOne® G2.0 filter)
Replacement Filters:
ALL ProOne Filter replacement filters also fit ALL Berkey Systems!
Filter 7" (filters 1000 gallons, 0.26 gallons/hour flowrate) works with Propur Nomad, ProOne Big+ & Berkey
Filter 9" (filters 1200 gallons, 0.5 gallons/hour flowrate) works with Propur King, ProOne BIG+ & Berkey
The Propur brand has changed their name to ProOne - Same owner and same amazing products!